Speed Pro Premium Piston Rings 3.940" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly HSQR A quick-release pin holds block

A quick-release pin holds block at desired height

5:1 (nominal)

9/16-18 in Right Hand Female Thread

if that theoretical performance doesn't translate into real-life results

RaceQuip's Latch & Link V-Style auto racing harness set has shoulder belts that attach to a single mount point behind the seat

Speed Pro Premium Piston Rings 3.940" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly HSQR A quick-release pin holds blockProduct Description: Piston Rings Performance 3. 940 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers can